linux-aspeed: AST2600 GPIO support

Linus Walleij (1):
      gpio: aspeed: Pass irqchip when adding gpiochip

Rashmica Gupta (6):
      gpio/aspeed: Fix incorrect number of banks
      dt-bindings: gpio: aspeed: Update documentation with ast2600 controllers
      gpio/aspeed: Setup irqchip dynamically
      gpio/aspeed: Use ngpio property from device tree if available
      gpio: Add in ast2600 details to Aspeed driver
      ARM: dts: aspeed-g6: Add gpio devices

Change-Id: I48a17e389819d96c495c78cd82c0ed3e7e3985b1
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/recipes-kernel/linux/linux-aspeed_git.bb b/recipes-kernel/linux/linux-aspeed_git.bb
index 0a9f984..619bacc 100644
--- a/recipes-kernel/linux/linux-aspeed_git.bb
+++ b/recipes-kernel/linux/linux-aspeed_git.bb
@@ -1,6 +1,6 @@
 KBRANCH ?= "dev-5.2"
 LINUX_VERSION ?= "5.2.14"
 
-SRCREV="386b5f6527184764f25f0b0f9ad4c0157ca99ea3"
+SRCREV="9f4f5ff36be2d4ec6694fae85ad0123da4674ba6"
 
 require linux-aspeed.inc